Robtex

Up: 66.171.96.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 66.171.112.0/21
Down right: 66.171.120.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.171.112.1	PTR	1-112-171-66.twgate-ip.twgate.net
66.171.112.1	A	z0-proxy.ibetmy.com
66.171.112.2	A	isportplus.net
66.171.112.3	PTR	3-112-171-66.twgate-ip.twgate.net
66.171.112.4	A	z1x0start01688888888.ibet.uk.com
66.171.112.4	A	z2-start.ibetmy.com
66.171.113.11	A	da1.tw1.swiftserve.com
66.171.113.11	A	adata.com
66.171.113.12	A	adata.com
66.171.113.17	PTR	17-113-171-66.twgate-ip.twgate.net
66.171.116.33	PTR	33-116-171-66.twgate-ip.twgate.net
66.171.116.33	A	*.tecrodpd.com
66.171.116.33	A	www.tecrodpd.com
66.171.116.101	A	ftp2.zyxel.com
66.171.116.194	PTR	194-116-171-66.twgate-ip.twgate.net
66.171.116.194	A	easy111.com
66.171.116.194	A	88ubet.com
66.171.120.17	A+PTR	portal-la.net2asia.net
66.171.120.70	PTR	foxlink.com
66.171.120.70	A	traveler.foxlink.com
66.171.120.70	A	gatekeeper.foxlink.com
66.171.120.101	A	jc11.chtglobal.com
66.171.120.102	A	jc12.chtglobal.com
66.171.120.132	A+PTR	msp1.chtglobal.com
66.171.120.140	A+PTR	msp1.chtglobal.com
66.171.121.34	PTR	fortinet.com
66.171.121.34	A	fortinet.com.sg
66.171.121.37	A	myfortinet.com
66.171.121.37	A	www.myfortinet.com
66.171.121.39	A	ns2.fortinet.com
66.171.121.140	A	mg.viatech.com
66.171.121.141	A+PTR	cc2.viatech.com
66.171.121.141	A	mx1.dopod.com
66.171.121.143	A	mailfr.s3graphics.com
66.171.121.145	A+PTR	mailfr.viatech.com
66.171.121.146	A	smtp.viatech.com
66.171.121.147	A+PTR	frex01.viatech.com
66.171.121.150	A	chromozone.s3graphics.com
66.171.121.194	A	itri.com
66.171.122.3	A+PTR	asa-poc.ovt.com
66.171.122.13	A	pop3.ovt.com
66.171.122.16	A	smtp.ovt.com
66.171.122.17	A+PTR	pop.ovt.com
66.171.122.19	A	ovthub-node1.ovt.com
66.171.122.20	A	ovthub-node2.ovt.com
66.171.122.38	A+PTR	ovtmail1.ovt.com
66.171.122.39	A+PTR	ovtmail2.ovt.com
66.171.122.49	A+PTR	ovtedge1.ovt.com
66.171.122.135	A	mfbp.net
66.171.122.170	A	sjdns1.mediatek.com
66.171.122.216	A	amanm9.apacerus.com
66.171.122.218	A	amanm8.apacerus.com
66.171.122.219	A	amaex1.apacerus.com
66.171.122.229	A	ns1.hermes-microvision.com
66.171.122.230	A	mail.hermes-microvision.com
66.171.123.7	A	gammatechusa.com
66.171.123.213	A	zuoyene.com
66.171.123.213	A	www.zuoyene.com
66.171.124.181	A	mail.centralcomputer.com
66.171.124.195	A	ns5.foxnano.net
66.171.124.196	A	ns6.foxnano.net
66.171.125.114	A	www.i-inc-usa.com
66.171.125.116	A	mail.usa.hannspree.com
66.171.125.116	A	ns2.usa.hannspree.com
66.171.125.156	A+PTR	mail.hikvision.com
66.171.125.156	A	mail.ezviz7.com
66.171.125.156	A	mailus.hikvision.com
66.171.126.250	PTR	www.chtglobalmobility.net